Cita APA

Adams, M., Beashel, P., Hancock, J., Harris, B., Phillippo, P., Sergison, A., & Taylor, I. (2010). Sport. Level 2. BTEC First.

Citación estilo Chicago

Adams, Mark, Paul Beashel, Julie Hancock, Bob Harris, Pam Phillippo, Alex Sergison, y Iain Taylor. Sport. Level 2. BTEC First. 2010.

Cita MLA

Adams, Mark, et al. Sport. Level 2. BTEC First. 2010.